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Greenville (TX) Climate by Month

The temperature in Greenville can vary quite a bit throughout the year. Temperatures can be very hot during the warmest months, and mild during the cooler months. It also experiences much rain/snowfall throughout the year. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

Visitors to Greenville can expect significant temperature changes throughout the year. Average daytime temperatures reach a very hot 36°C in August. In January, the coolest month of the year, temperatures drop to a moderate 13°C. At night, expect cooler temperatures, averaging 0°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Greenville is known for its substantial rain/snowfall, with annual precipitation reaching 1142 mm. Greenville can be quite wet during May, receiving approximately 150 mm of precipitation over 12 rainy days. In contrast August, experiences much drier conditions, with 55 mm of rainfall, spread across 8 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

The best time of year to visit Greenville in the United States of America

During the months of April and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which is the warmest month in Greenville?
    August has an average maximum temperature of 36°C and is the warmest month of the year.
  • Which is the coldest month in Greenville?
    The coldest month is January with an average maximum temperature of 13°C.
  • Which is the wettest month in Greenville?
    May tops the wettest month list with 150 mm of rainfall.
  • Which is the driest month in Greenville?
    August is the driest month with 55 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Greenville (TX)

    Sat   Nov 23
    23°C | 3°C
    S 18 km/h
    almost clear and no rain

    almost clear and no rain

    Sun   Nov 24
    25°C | 12°C
    S 29 km/h
    almost clear and no rain

    almost clear and no rain

    Mon   Nov 25
    21°C | 6°C
    N 25 km/h
    partly cloudy and no rain

    partly cloudy and no rain